🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.58 AU - 2.4 AU

Year: 1036 Days

Day: 36.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.96 AU - 3.18 AU

Year: 1520 Days

Day: 22.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,974,428 km

• M1: 779,255 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 12.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.2 AU - 8.02 AU

Year: 7746 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 30,974,428 km

• M1: 156,928 km (0.106 R)
• M2: 931,845 km (0.089 R)
• M3: 2,343,451 km (0.103 R)
• M4: 5,063,439 km (0.053 R)
• M5: 7,117,418 km (0.114 R)
• M6: 7,973,118 km (0.11 R)
• M7: 8,659,174 km (0.098 R)
• M8: 9,384,125 km (0.095 R)
• M9: 12,644,760 km (0.116 R)
• M10: 13,314,510 km (0.064 R)
• M11: 14,007,896 km (0.041 R)
• M12: 15,293,390 km (0.054 R)
• M13: 20,102,363 km (0.107 R)
• M14: 23,380,053 km (0.109 R)
• M15: 27,764,467 km (0.037 R)
• M16: 28,196,356 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 11,254 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit